﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.ComponentModel;

namespace ChatApplication_Wpf
{
    public class PropertyNotifier : INotifyPropertyChanged
    {
        public event PropertyChangedEventHandler PropertyChanged = delegate { };

        public void OnPropertyChanged(string propertyname)
        {
            PropertyChanged(this, new PropertyChangedEventArgs(propertyname));
        }
    }
}
